AL-Sinjari, Sofyan, Asaad Mustafa, Basim Ahmed, and Dilsher Al-sindi. “The Effects Of 2-Hydroxy Chalcone and Its Derivative on The Larvae and Adults of Tribolium Confusum”. Science Journal of University of Zakho 7, no. 3 (September 30, 2019): 75-78. Accessed November 20, 2019. https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/584.